Barbut's Cuckoo-bee vs Rusty Patched Bumble Bee

Bombus barbutellus compared with Bombus affinis

Key Differences

• Barbut's Cuckoo-bee is Least Concern while Rusty Patched Bumble Bee is Critically Endangered.

Taxonomic Classification

Rank	Barbut's Cuckoo-bee	Rusty Patched Bumble Bee
Kingdom same	Animalia (动物界)	Animalia (动物界)
Phylum same	Arthropoda (节肢动物门)	Arthropoda (节肢动物门)
Class same	Insecta (昆蟲綱)	Insecta (昆蟲綱)
Order same	Hymenoptera (膜翅目)	Hymenoptera (膜翅目)
Family same	Apidae (Bees)	Apidae (Bees)
Genus same	Bombus	Bombus
Species	Bombus barbutellus	Bombus affinis

Evolutionary Relationship

Barbut's Cuckoo-bee and Rusty Patched Bumble Bee share a common ancestor at the Genus level: Bombus.

Conservation Status

Barbut's Cuckoo-bee

LC — Least Concern

Rusty Patched Bumble Bee

CR — Critically Endangered

Physical Characteristics

Attribute	Barbut's Cuckoo-bee	Rusty Patched Bumble Bee
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Barbut's Cuckoo-bee

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Luxembourg, Norway, and Sweden.

Rusty Patched Bumble Bee

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Found in United States. Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Barbut's Cuckoo-bee

The Barbut's Cuckoo-bee (Bombus barbutellus) is a species in the genus Bombus. It is currently classified as Least Concern on the IUCN Red List. Typically found in virtually all terrestrial and freshwater habitats.